Filings by year

H04N 1/0411: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198110
198200
198310
198400
198520
198610
198720
198810
198910
199030
199140
199250
199380
199480
199530
199640
199770
199870
1999100
2000100
200187
2002103
2003153
2004511
200535
200635
200718
200883
200935
201042
201161
201231
201320
201400
201510
201600
201700
201801
201910
202000
202100
202200
202311
202400
202500
202601

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Recent patents

Most cited

By later US patents